119190839 has 2 divisors, whose sum is σ = 119190840. Its totient is φ = 119190838.

The previous prime is 119190833. The next prime is 119190871. The reversal of 119190839 is 938091911.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 119190839 - 2⁸ = 119190583 is a prime.

It is a super-2 number, since 2×119190839² = 28412912203047842, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 119190796 and 119190805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119190833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59595419 + 59595420.

It is an arithmetic number, because the mean of its divisors is an integer number (59595420).

Almost surely, 2^119190839 is an apocalyptic number.

119190839 is a deficient number, since it is larger than the sum of its proper divisors (1).

119190839 is an equidigital number, since it uses as much as digits as its factorization.

119190839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 41.

The square root of 119190839 is about 10917.4557017649. The cubic root of 119190839 is about 492.1312677150.

The spelling of 119190839 in words is "one hundred nineteen million, one hundred ninety thousand, eight hundred thirty-nine".